| Model |
UA-480 |
| Measuring Gas |
Hydrocarbon in the air or inert gas |
| Detection Principle |
Non-dispersive infrared ray |
| Measuring Range |
0-100%LEL |
| Display Method |
3-digit LED digital display |
| Alarm Method |
Flashing red LED and intermittent buzzer sound |
| Alarm Setting |
Upper limit, adjustable (standard 20%LEL) |
| Failure display |
Flashing red LED and intermittent buzzer sound |
| Power Source |
AC100V±10V, 50/60Hz |
| Alarm contact output |
Non-voltage 1a or 1b contact, AC125V, 0.6A (resistance load) |
| Analog output |
DC4-20mA |
| Detection Point |
Single point |
| Operating Temperature Range |
-10-40℃ |
| Installation |
Wall-mount type (flush-mount type is optional) |
| Dimensions |
120(W)×205(H)×69(D)mm |
| Weight |
Approx. 0.9kg |
